The wireless remote water meter solution based on LoRaWAN communication protocol and architecture is mainly composed of LoRaWAN IoT water meter and intelligent meter reading gateway. The intelligent water meter embedded with LoRa technology can be connected to the LoRaWAN network for communication. It has the function of receiving and storing water meter data, and can send real-time reports on the use of public facilities. By using LoRaWAN intelligent water meter solutions with low power consumption, wide coverage and high success rate of meter reading, Hangzhou Water Meter Co., Ltd. has successfully helped customers reduce costs and achieve intelligent public utility management.

LoRaWAN intelligent water meter is an advanced intelligent water meter system integrating the new generation Internet of Things communication technology, intelligent meter sensor technology and computer network communication technology. It has the functions of data acquisition, data communication, data storage, data processing, remote monitoring, etc. It can complete the reading, checking, receiving, checking and controlling of meters, improve the punctuality of meter reading, provide accurate basis for water settlement, and monitor the water consumption of the whole region. The system provides the report function, which can be connected with the bank system to realize automatic payment, and can expand information management functions such as telephone voice/SMS/WeChat notification, third-party payment, information networking release and query. It effectively solves the problem of large meter reading workload and difficult charging for water supply management departments such as water supply companies, real estate companies and property management.